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R11-71N3
Inch Size Slewing Rings
Dimensions: Bore (Inner) Diameter: 61.371"； Outer Diameter: 77.6"； Width (Thickness): 3.858";
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Product Attributes
| Specifications | |
| Part Number | R11-71N3 |
| Raceway Moment (ft-lbs) | 1733300 |
| Compressive Thrust(lbs) | 1207300 |
| Weight(lbs) | 1556 |
| Outline Dimensions(inches) | |
| OD | 77.60 |
| ID | 61.371 |
| OI | 70.945 |
| IO | 70.787 |
| HT | 3.858 |
| OH | 3.504 |
| IH | 3.504 |
| PD | 62..286 |
| DP | 1.75 |
| Mounting Holes | |
| OBC | 75.000 |
| OU | 1.31 |
| No of OBC Holes | 36 |
| IBC | 66.750 |
| IU | 1.31 |
| No of IBC Holes | 36 |
| Gear Data | |
| Tooth From 20 | Stub |
| Gear Hardness(BHN) | 250-300 |
| F | 3.504 |
| NO of Teeth | 109 |
| Max.allow tang.tooth load(lbs) | 40.400 |
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